Donald Allan McLean was a Liberal party

Liberal Party of Canada

The Liberal Party of Canada , colloquially known as the Grits, is the oldest federally registered party in Canada. In the conventional political spectrum, the party sits between the centre and the centre-left. Historically the Liberal Party has positioned itself to the left of the Conservative...

 member of the Senate of Canada. He was born in Inverness, Nova Scotia

Inverness, Nova Scotia

Inverness is a Canadian rural community in Inverness County, Nova Scotia. In 2001 its population was 2,496.Located on the west coast of Cape Breton Island fronting the Gulf of St...

 and became a corporate executive.

He was appointed to the Senate for Charlotte County, New Brunswick division on 15 March 1968 following nomination by Lester B. Pearson

Lester B. Pearson

Lester Bowles "Mike" Pearson, PC, OM, CC, OBE was a Canadian professor, historian, civil servant, statesman, diplomat, and politician, who won the Nobel Peace Prize in 1957 for organizing the United Nations Emergency Force to resolve the Suez Canal Crisis...

. He remained in that role until his death on 5 November 1973.
Donald Allan McLean (27 January 1907 – 5 November 1973) was a Liberal party

Liberal Party of Canada

The Liberal Party of Canada , colloquially known as the Grits, is the oldest federally registered party in Canada. In the conventional political spectrum, the party sits between the centre and the centre-left. Historically the Liberal Party has positioned itself to the left of the Conservative...

 member of the Senate of Canada. He was born in Inverness, Nova Scotia

Inverness, Nova Scotia

Inverness is a Canadian rural community in Inverness County, Nova Scotia. In 2001 its population was 2,496.Located on the west coast of Cape Breton Island fronting the Gulf of St...

 and became a corporate executive.

He was appointed to the Senate for Charlotte County, New Brunswick division on 15 March 1968 following nomination by Lester B. Pearson

Lester B. Pearson

Lester Bowles "Mike" Pearson, PC, OM, CC, OBE was a Canadian professor, historian, civil servant, statesman, diplomat, and politician, who won the Nobel Peace Prize in 1957 for organizing the United Nations Emergency Force to resolve the Suez Canal Crisis...

. He remained in that role until his death on 5 November 1973.
Donald Allan McLean (27 January 1907 – 5 November 1973) was a Liberal party

Liberal Party of Canada

The Liberal Party of Canada , colloquially known as the Grits, is the oldest federally registered party in Canada. In the conventional political spectrum, the party sits between the centre and the centre-left. Historically the Liberal Party has positioned itself to the left of the Conservative...

 member of the Senate of Canada. He was born in Inverness, Nova Scotia

Inverness, Nova Scotia

Inverness is a Canadian rural community in Inverness County, Nova Scotia. In 2001 its population was 2,496.Located on the west coast of Cape Breton Island fronting the Gulf of St...

 and became a corporate executive.

He was appointed to the Senate for Charlotte County, New Brunswick division on 15 March 1968 following nomination by Lester B. Pearson

Lester B. Pearson

Lester Bowles "Mike" Pearson, PC, OM, CC, OBE was a Canadian professor, historian, civil servant, statesman, diplomat, and politician, who won the Nobel Peace Prize in 1957 for organizing the United Nations Emergency Force to resolve the Suez Canal Crisis...

. He remained in that role until his death on 5 November 1973.